Accidentally consumed Multi-Purpose Contact Solution?

Was biting on a water bottle cap, put it down, then picked something back up that was shaped like a water bottle cap, but was actually cap to my contact lenses case. Drank some of the fluid I guess.

My throat started feeling weird right after I think, or I felt it before, but I didn't notice til I realized that I got contact solution in mouth. It's been 2 days, and my throat feels irritated, like theres a lot of phlegm there or something. I have to clear my throat every like 5 seconds. Doesn't feel too bad, but is there anyhting I should worry about?